ST0001-LR020912Client: City of Coppell
Attn: Ms. Susan Taylor - Engineering Dept
PO Box 478
Coppell TX 75019
Project: Creekview Drive and
Freeport Parkway
MIX DESIGN I.D.: 42
PLACEMENT DATE: 08/14/2002
WEATHER CONDITIONS: Cloudy
TIME SAMPLED: 1 1:20am BATCH TIME: 10:29am
TEMPERATURE(F) -AIR 88 F CONCRETE: 88 F
TRUCK NO: 1092 TICKET NO: 7119883
AIR CONTENT ( %): 4.5 UNIT WEIGHT (pef): NA
OVERALL PLACEMENT LOCATION:
Paving - manholes, Station 21 +60 to Station 25 +50
Coppell, TX
Services: Obtain samples of fresh concrete at the placement locations, perform required field testing, cast compressive strength samples and bring
samples back to the laboratory for curing and testing in accordance with applicable standards.
PROJECT DATA
CONTRACTOR: Infrastructure Services, Inc.
CONCRETE SUPPLIER: Lattimore
PLANT: 7
SPECIFICATION REQUIREMENTS
STRENGTH: 3000 psi @ 28 Days
SLUMP (in): 3" - 5"
AIR ( %): 3%-5%
TEST METHOD: ASTM 0-172
ASTM C -31
ASTM C -143
ASTM C -231
ASTM C -1064
ASTM C -138
SAMPLE LOCATION: Manhole, Station 25 +50
Report No.:
8908 Ambassador Row
ROneEnglneers
Dallas, Texas 752474510
(214)819(fx)
Date of Service:
(214) 630 -9819 (fax)
-.
-
CONCRETE COMPRESSIVE STRENGTH TEST
Client: City of Coppell
Attn: Ms. Susan Taylor - Engineering Dept
PO Box 478
Coppell TX 75019
Project: Creekview Drive and
Freeport Parkway
MIX DESIGN I.D.: 42
PLACEMENT DATE: 08/14/2002
WEATHER CONDITIONS: Cloudy
TIME SAMPLED: 1 1:20am BATCH TIME: 10:29am
TEMPERATURE(F) -AIR 88 F CONCRETE: 88 F
TRUCK NO: 1092 TICKET NO: 7119883
AIR CONTENT ( %): 4.5 UNIT WEIGHT (pef): NA
OVERALL PLACEMENT LOCATION:
Paving - manholes, Station 21 +60 to Station 25 +50
Coppell, TX
Services: Obtain samples of fresh concrete at the placement locations, perform required field testing, cast compressive strength samples and bring
samples back to the laboratory for curing and testing in accordance with applicable standards.
PROJECT DATA
CONTRACTOR: Infrastructure Services, Inc.
CONCRETE SUPPLIER: Lattimore
PLANT: 7
SPECIFICATION REQUIREMENTS
STRENGTH: 3000 psi @ 28 Days
SLUMP (in): 3" - 5"
AIR ( %): 3%-5%
TEST METHOD: ASTM 0-172
ASTM C -31
ASTM C -143
ASTM C -231
ASTM C -1064
ASTM C -138
SAMPLE LOCATION: Manhole, Station 25 +50
Report No.:
157992
Project No.:
015729
Date of Service:
08/14/2002
Report Date:
09/12/2002
ASTM C -39 REPORT OF TESTS
Concrete Compressive Cylinder 6" x 12" (area 28.27 sq. in.)
CYLINDER
MARKED
SET
NO.
1
1
1
2
1
3
1
4
MEASURED
SLUMP
(inches)
4.5
4.5
4.5
DATE
TESTED
08/21/2002
09/11/2002
09/11/2002
Hold
Water added at site: 10 gallons
MAXIMUM
AGE LOAD
(days) (tbs.force)
7
28
28
Technician: Jason Kale Started: 10:30am
Report Distribution:
(1) City of Coppell
(1) City of Coppell
(1) Infrastructure Services, Inc.
(1) Schrickel, Rollins & Assoc., Inc.
104410
124625
120600
Average
COMPRESSIVE
STRENGTH
(psi)
36
4410
42
40
finisil R e n 12:30pm
FRACTURE
TYPE
Unbonded Cap
Unbonded Cap
Unbonded Cap
. 0 V
LIMITATIONS: The test results presented herein were prepared based upon the specific samples provided for testing. We assume no responsibility for variation in quality
(composition, appearance, performance, etc.) or any other feature of similar subject matter provided by persons or conditions over which we have no control. Our letters and
reports are for the exclusive use of the clients to whom they are addressed and shall not be reproduced except in full without the written approval of Rone Engineers, Inc.
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